Base | Representation |
---|---|
bin | 101111010001101010… |
… | …111110001001110001 |
3 | 11212000201022012122201 |
4 | 233101222332021301 |
5 | 1312430124434100 |
6 | 35153033103201 |
7 | 3444636540112 |
oct | 572152761161 |
9 | 155021265581 |
10 | 50762343025 |
11 | 1a58a023709 |
12 | 9a08257b01 |
13 | 4a2c999684 |
14 | 2657a96209 |
15 | 14c177e36a |
hex | bd1abe271 |
50762343025 has 9 divisors (see below), whose sum is σ = 62946702273. Its totient is φ = 40608973200.
The previous prime is 50762343019. The next prime is 50762343041. The reversal of 50762343025 is 52034326705.
The square root of 50762343025 is 225305.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 5981011569 + 44781331456 = 77337^2 + 211616^2 .
It is not a de Polignac number, because 50762343025 - 235 = 16402604657 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1103995 + ... + 1149055.
Almost surely, 250762343025 is an apocalyptic number.
50762343025 is the 225305-th square number.
50762343025 is the 112653-rd centered octagonal number.
It is an amenable number.
50762343025 is a deficient number, since it is larger than the sum of its proper divisors (12184359248).
50762343025 is an frugal number, since it uses more digits than its factorization.
50762343025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90132 (or 45066 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 37.
The spelling of 50762343025 in words is "fifty billion, seven hundred sixty-two million, three hundred forty-three thousand, twenty-five".
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